Methylsulfonylpentachlorobenzene structure

Methylsulfonylpentachlorobenzene

TL;DR: Methylsulfonylpentachlorobenzene (CAS 67646-65-5) is a chemical compound with molecular formula C7H3Cl5O2S and molecular weight 325.83 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

1,2,3,4,5-pentachloro-6-methylsulfonylbenzene

Also Known As: Pcpso2Me, Methylsulfonylpentachlorobenzene, Pentachlorophenyl methyl sulfone, Methylpentachlorophenyl sulfone, methylsulphonylpentachlorobenzene

CAS: 67646-65-5
Molecular Formula C7H3Cl5O2S
Molecular Weight 325.83 g/mol
LogP 4.3
Topological Polar Surface Area 42.5 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 2
Rotatable Bonds 1
Exact Mass 327.8267
Heavy Atoms 15
Complexity 311.0

Chemical Identifiers

CAS Number 67646-65-5
SMILES CS(=O)(=O)C1=C(C(=C(C(=C1Cl)Cl)Cl)Cl)Cl
InChIKey VMFKDZZSEHJOSP-UHFFFAOYSA-N

Product Overview

Methylsulfonylpentachlorobenzene (CAS 67646-65-5), with molecular formula C7H3Cl5O2S and molecular weight 325.83 g/mol. IUPAC: 1,2,3,4,5-pentachloro-6-methylsulfonylbenzene.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
View MSDS →

Chemical Property Profile of Methylsulfonylpentachlorobenzene

XLogP
4.3
TPSA (Topological Polar Surface Area)
42.5
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
2
Rotatable Bonds
1
Heavy Atoms
15
Complexity
311.0
Exact Mass
327.8267
Monoisotopic Mass
325.82965
Data Source: Chemical property values are referenced from PubChem, the world's largest open chemistry database maintained by the National Center for Biotechnology Information (NCBI), U.S. National Library of Medicine.

Property Insights of Methylsulfonylpentachlorobenzene

The XLogP value of 4.3 indicates that Methylsulfonylpentachlorobenzene is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 42.5 Ų, Methylsulfonylpentachlorobenzene exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Methylsulfonylpentachlorobenzene has 0 hydrogen bond donor(s) and 2 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.

Frequently Asked Questions

What is the typical lead time for this product?
Lead time typically ranges from 3-7 business days for in-stock items. For larger quantities or custom orders, please contact us for specific lead times.
Can you provide samples for testing?
Yes, we offer sample quantities for quality testing. Please submit an inquiry with your requirements and we will arrange samples accordingly.
What documentation do you provide with the product?
We provide COA (Certificate of Analysis), MSDS (Material Safety Data Sheet), and technical data sheets with each shipment.
Do you ship internationally?
Yes, we ship to most countries worldwide. Shipping costs and delivery times vary by location. Please contact us for specific shipping information.

Frequently Asked Questions

What is the CAS number of Methylsulfonylpentachlorobenzene?

The CAS number of Methylsulfonylpentachlorobenzene is 67646-65-5.

What is the molecular formula of Methylsulfonylpentachlorobenzene?

The molecular formula of Methylsulfonylpentachlorobenzene is C7H3Cl5O2S.

What is the molecular weight of Methylsulfonylpentachlorobenzene?

The molecular weight of Methylsulfonylpentachlorobenzene is 325.83 g/mol.

Where can I buy Methylsulfonylpentachlorobenzene?

You can request a quote for Methylsulfonylpentachlorobenzene directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Methylsulfonylpentachlorobenzene?

Yes, KEHONG BIO provides custom synthesis services for Methylsulfonylpentachlorobenzene and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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